参数资料
型号: XC9243B08DDR-G
厂商: Torex Semiconductor Ltd
文件页数: 2/29页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 2A USP-10B
标准包装: 3,000
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.9 V ~ 6 V
输入电压: 2.7 V ~ 6 V
频率 - 开关: 2.4MHz
电流 - 输出: 2A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-UFDFN 裸露焊盘
包装: 带卷 (TR)
供应商设备封装: USP-10B
XC9242/XC9243 Series
■ BLOCK DIAGRAM
● XC9242/XC9243 Series
* Diodes inside the circuits are ESD protection diodes and parasitic diodes.
■ PRODUCT CLASSIFICATION
● Ordering Information
XC9242 ①②③④⑤⑥ -
XC9243 ①②③④⑤⑥ -
(*1)
(*1)
Fixed PWM control
PWM / PFM automatic switching control
DESIGNATOR
②③
⑤⑥ - ⑦ (*1)
ITEM
Functional Selection
Output Voltage
Oscillation Frequency
Package (Order Unit)
SYMBOL
B
08
C
D
DR-G
QR-G
DESCRIPTION
C L Discharge
Reference Voltage is fixed at 0.8V
1.2MHz
2.4MHz
USP-10B (3,000/Reel) (*2)
SOP-8FD (1,000/Reel)
(*1)
(*2)
The “-G” suffix denotes Halogen and Antimony free as well as being fully EU RoHS compliant.
The USP-10B reels are shipped in a moisture-proof packing.
Selection Guide
TYPE
B
SOFT-START
TIME
Fixed
CHIP
ENABLE
Yes
CURRENT
LIMITER
Yes
THERMAL
SHUTDOWN
Yes
UVLO
Yes
C L AUTO-
DISCHARGE
Yes
2/29
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